Transition event changes in YUI3.3.0

In the transition module of YUI3.2.0, other operations are performed after the transition is completed by using the transition: end event. In YUI3.3.0, this event type is no longer recommended. The following two methods are adopted:

First, directly use the callback function:

Node. transition ({width: 0}, function (){
// Your code here...
});

Second, through parameter configuration:

Node. transition ({
Width: 0,
On :{
Start: function (){},
End: function (){}
}
});

For more information: http://yuilibrary.com/projects/yui3/ticket/2529598